224 Torque Limiting Card-Lok
224 Torque Limiting Card-Lok
Catalog#: MHA224-7.30ETM2
The Series 224 Card-Lok is ideal for field level maintenance, because it does not require any specialized tools or technical knowledge for proper installation. With an integrated (patented) torqueing mechanism, to install the Series 224, the operator simply turns the hex wrench until they hear/feel a minimum of three clicks indicating that the optimum clamping and thermal transfer performance has been reached. Accordingly, the Series 224 Card Lok minimizes the potential for insufficient board retention from under torqueing, or for damage to board and cold wall from over torqueing.
⚠WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer and reproductive health issue. For more information, go to www.P65Warnings.ca.gov.
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Features
- Clamp force, thermal transfer, life cycle and environmental (MIL 810) test results available
- Available with gold chem film, clear chem film, black anodized, hard black anodized, or electroless nickel plating
- Profile 5.33 mm (0.210") x 7.24 mm (0.285")
- 5 segment, non-shafted design
- Each unit tested at factory prior to shipment to ensure performance; customer provided with a certificate of conformance
- For cold wall applications
- Length 97 mm (3.80") to 325 mm (12.80"), 12.7 mm (0.5") increments
- Min expansion 8.64 mm (0.340")
- Flexible mounting options
- Weight 1.12 g/cm (0.100 oz/")
- Average clamp force (4.80", black anodized) = 236 lbs
- Torque limiting; ideal for 2nd level maintenance
- Screw actuated
Specifications
PRODUCT ATTRIBUTES
Wedge-Lok/ Card-Lok Configurator
Configure your Wedge-Lok/ Card-Lok using the pull-down menus below. After each selection, the catalog number will automatically update.
Approval Agency Certificate
Data Sheet
Whitepaper
CAD Generation
*Data subject to change without notice
Below is a list of authorized distributors who currently have this item in stock:
| Distributor | Quantity | Date in Stock |
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- Warning
- nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.nvent.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.